LS GreenLink's new facility will produce HVDC submarine power cables for connecting offshore wind farms and enhancing ...

On the series premiere episode of "The Death Coast," shipwreck salvager Jeff MacKinnon and his collection of experts search ...

Denmark is boosting its navy amid rising threats from Russia in the Baltic Sea, as well as intensifying rivalries in the Arctic.

ROVs offer fresh perspectives on the ancient history of the ocean. Marine and coastal geoscience are essential for understanding both ancient and modern geological processes, assessing offshore and ...

For much of their history, three Nordic countries, Finland, Sweden, and Norway, were one nation within the Swedish Empire. Now, after Finland and Sweden have ...

We know more about the Moon’s surface than Earth’s ocean floor — but that’s changing fast. A NASA-supported team used a ...

To overcome this, Hu’s team crafted a specialized diamond-coated grinding wheel. Spinning at 1,600 revolutions per minute, ...

The device integrates seamlessly with China's advanced crewed and uncrewed submersibles, such as the Fendouzhe and Haidou ...

When Meta announced its plans for a vast new fiber optic network covering 50,000 kilometers and linking five continents last month, the company’s selling point was cutting-edge undersea cable tech.

Until now, only about a quarter of the seafloor has been mapped using ships with special sonar equipment. The rest has ...

A copper mine in British Columbia produces a metal the world needs to phase out fossil fuels. It holds promise — and danger.

NASA and the French space agency CNES's SWOT satellite provides researchers with the tools to create the most accurate ocean ...